baber/WOPTO huggingface dataset:
Patent JP-2000272746-A (JP)
Title: Container spacing adjusting device for carrying conveyor
Inventor: ITO TOSHIHIRO
IPC: B65G47/84
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a container spacing adjusting device corresponding to various sizes of containers for accurately adjusting spacing of the containers to be carried on a carrying conveyor. SOLUTION: This device includes a rotation supporting shaft 12 erected on a base 8, a plurality of link arms 5 wherein an upper arm lever 27 and a lower arm lever 28 having almost equal length are pivotally supported at their base ends in a vertically spaced on a bearing ring 26 provided at the upper side of the rotation supporting shaft and a contact piece are pivotally supported between the ends of the upper and lower arm levers, formed in a parallelogram link structure and equally spaced in the radial direction, a shaft cylinder 34 fitted relative to the rotation supporting shaft so as to be slidable in the axial direction, a supporting lever 36 for connecting the bearing portion of the shaft cylinder and the link arms,  a link arm support bed 38 provided on the base at the opposite side of a carrying conveyor so that the lower faces at the ends of the link arms have slide contact therewith and an elevation driving means for elevating the rotation supporting shaft. A space between the contact pieces 31 at the ends of the link arms is changed by the elevation of the rotation supporting shaft and the selection of the vertical oscillation positions of the link arms, so that it can be fitted to a space between containers to be carried.
Patent JP-H11254961-A (JP)
Title: Water adhesion preventing structure to side view window
Inventor: MORIURA SATORU
IPC: B60J1/17
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the water penetrated into a door through a door window part, particularly, the front corner part thereof from being adhered to a side visual window by providing an inclined surface inclined down from the connecting position with the door window part to the front side of the vehicle on a carrier plate on the side closer to the front corner part. SOLUTION: A carrier plate 1 is formed of a plate member having a proper thickness, which includes an upper horizontal surface 8, a vertical surface 6 formed in a proper length from the rear end thereof, and an inclined surface 2 formed at a prescribed inclination from the lower end of the vertical surface 6. In a door window part having this carrier pirate 1, water 39 is penetrated into a side door through the clearance of the superposed part 10 of a door glass 9. The water 39 is separated to water 35 advancing on the horizontal surface 8 side and water 36 advancing on the inclined surface 2a side, and the waters 35, 36 are collected to a circular surface 3 on the lower end and fallen down. Thus, adhesion of water to a side view window 11 can be substantially perfectly prevented by this carrier plate 1.
Patent JP-H11256978-A (JP)
Title: Vertical shaft excavating machine
Inventor: ENKAWA NORIO
IPC: E21D1/03
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To turn a device at a narrow turning radius by providing an excavat ing machine main body with a turning support base, and fitting a boom to this turning support base freely to be stood and fallen. SOLUTION: In hoisting a cylindrical casing 34 from a load carrying platform of a motor truck 51 so as to move it to an upper part of a vertical shaft 53, a boom 6 is turned, risen and fallen at this side of the vertical shaft 53. At the time of discharging the soil inside of the cylindrical casing 34 with a bucket 25, the boom 6 is turned, risen and fallen at a back side of the vertical shaft 53. At the time of transferring to the hoisting work of the bucket 35 after finishing the cylindrical casing 34 hosting work, or at the time of returning to the hoisting work and the soil discharging work, the boom 6 is turned, and the boom is turned around a turn support base 7 in any case of the hoisting work and the soil discharging work, and an excavating machine main body 4 is not turned.  Turn is performed at the minimum radius, and the vertical shaft excavating work in a narrow space and a narrow road can be smoothly performed.
Patent JP-S59205110-A (JP)
Inventor: IGARASHI HIDEO
IPC: B05C11/02
Filed: 1983-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S537695-A (JP)
Title: Novel cephalosporin derivatives and their preparation
Inventor: IWANAMI MASARU
IPC: A61P31/04
Filed: 1976-07-07
Abstract: PURPOSE: Cephalosporins I[X is H or methoxy; A is II, III or IV[R 1  is O, S or>NR 2 (R 2  is lower alkyl, lower alkoxycarbonyl or acyl)] ; B is acetoxy or -SR 3 [R 3  is (substituted) thiaziazolyl, triazolyl, tetrazolyl, thiazolyl, oxadiazolyl or oxazolyl]] and their salts, e.g. 4β-(4,5-dihydro-5-imino-1,3,4-thiadiazol-2-yl) thioacetamido-5α-methoxy-3-(1-methyltetrazol-5-yl)thiomethyl-▵ 3 -cephem-4carboxylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S557888-A (JP)
Title: Preparing light stabilized phosphorus containg polyester
Inventor: EERITSUHI BURETSUKERU
IPC: C08G63/68
Filed: 1979-06-28
Abstract: 1. Process for the manufacture of delustered linear polyesters by reaction of a) terephthalic acid or the dimethyl ester thereof, b) a glycol, c) a compound forming a phosphorus-containing chain member, which amounts to up to 15 weight %, relative to the finished polyester, and which is selected from the group of phosphonic acid and its ester, phosphinic acid and its ester, ethylene-bis-methylphosphinic acid or 2-carboxyethylmethylphosphinic acid, if the phosphorus atom is to be built into the polymer chain, or from the phosphine oxides if the phosphorus atom is to be built into the side chain, and d) oxygen compounds of phosphorus, characterized in that after the ester interchange or esterification step or during the polycondensation reaction phosphoric acid triesters as oxygen compounds of phosphorus for stabilization to light are added, which contain 1 or 2 alkyl groups having from 1 to 4 carbon atoms and simultaneously 2 or 1 alkylene glycol or polyalkyleneglycol groups, the alkylene groups of which having from 2 to 4 carbon atoms, and delustering the polyester with TiO2 .
Patent JP-S61238866-A (JP)
Title: Antifouling agent emulsion composition for fishing net
Inventor: TAKAHASHI KAZUNOBU
IPC: C09D5/08
Filed: 1985-04-16
Abstract: PURPOSE:To provide an emulsion compsn. having good storage stability and film-forming properties when applied to fishing nets, by using a copolymer obtd. by emulsion-polymerizing a trialkyltin salt monomer of a polymerizable unsaturated monocarboxylic acid and an ethylenically unsaturated monomer in a solvent mixture of water and a lower alcohol. CONSTITUTION:A compd. of the formula (wherein R's are the same or different groups and each a 1-8C alkyl, cycloalkyl; R' is H, methyl) is used as the trialkyltin salt monomer of the above polymerizable unsaturated monocarboxylic acid. Examples of the ethylenically unsaturated monomers are methyl (meth) acrylate and styrene. Pref. the mixing ratio of water to the lower alcohol in the solvent mixture is 70-95:30-5 by weight. Pref. the alcohol is used in a quantity of 5-30pts.wt. per 100pts.wt. of the combined quantity of said monomers.
Patent JP-H07270825-A (JP)
Title: Liquid crystal display element
Inventor: KITAGAWA KATSUMI
IPC: H01L29/786
Filed: 1994-03-29
Abstract: PURPOSE:To provide an active matrix liquid crystal display element capable of maintaining voltages of respective parts of counter electrodes with a simple constitution. CONSTITUTION:An input terminal 20 to which a signal supplied to counter electrodes 33 is inputted and plural connecting pads 17A to 17D for transferring the signal supplied the input terminal 20 to counter electrodes are arranged on a display pixel substrate 10. At the time of joining the display pixel substrate 10 with a counter electrode substrate 30, connecting pads 17A to 17D are connected respectively with pads 35A to 35D of the counter electrodes 33 by using conductive anisotropy adhesive, etc. Voltages of counter electrodes 33 are made uniform by making the number of connecting pads 17A to 17D greater than that of the input terminal 20 and by connecting them each other by musing metallic wire 16, etc., on the display pixel substrate 10 and by uniformalizing these voltages.
Patent JP-H10274581-A (JP)
Title: Semiconductor pressure sensor chip and manufacture thereof
Inventor: SAITO MAKOTO
IPC: G01L9/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor chip and a method of manufacturing the semiconductor pressure sensor chip having no through hole formed in a diaphragm even in case of a defect being generated to a silicon nitride film. SOLUTION: A recessed part is formed at a nearly center part of one face of a n-type silicon wafer 1 serving as a semiconductor substrate so as to form a thin-walled diaphragm 1a. A plurality of piezoresisances 2 are formed at the diaphragm 1a, on the different face from the face with the recessed part formed in the n-type silicon wafer 1. Wiring resistances 3 are formed in such a way as to be electrically connected to the piezoresistances 2, and p+type impurity areas 4 are formed in places excluding the formed places of the piezoresistances 2 and wiring resistances 3 in the diaphragm 1a.
Patent JP-H09273954-A (JP)
Title: Attaching device of level detector in use for feed water heater
Inventor: HONDA AKIRA
IPC: G01F23/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the water level of the same level as the inside of a feed water heater from existing in water level detection tubing by attaching detection tubing opened in a gas atmosphere part and mounting a water level detector. SOLUTION: A water feed heater 1 flows steam and water in a gas atmosphere part 3 from a feed tube 2 and water is stored in a lower liquid storage part 4. In regard to the water level of the storage part 4, a water level control part 7 attached through pieces of control tubing 5, 6 controls to a normal water level. Here, a water level detector 9 is attached through detection tubing 8 opened in an atmosphere part 3 in a more upper part than the control water level of the storage part 4. Therefore, water does not exist in the detection tubing 8, which is normally filled with steam. Accordingly, an event in which the water level detector 9 operates in pressure reduction and boiling at the time of start and stop of water of the detection tubing does not exist, and only when the water level of the storage part 4 increases, its water level is detected and it is operated.  Thereby the water level detector 9 exactly detects water level increase of the feed water heater 1 and malfunction caused by pressure reduction and boiling does not exist.
Patent JP-S62238923-A (JP)
Title: Petroleum combustion unit
Inventor: OGINO TOSHIRO
IPC: F23N5/26
Filed: 1986-04-09
Abstract: PURPOSE:To prevent a poisoning accident caused by a carbon monoxide by a method wherein a combination of temperatures near a wick and above a combustion chamber is selected and an alarm is generated or the wick is lowered to turn off a flame under a certain combination. CONSTITUTION:Thermocouples 6 and 6' are provided near a wick 5 and above a combustion chamber 3. A discriminating circuit 22 stores a proper combination of an electromotive force of the thermocouples 6 and 6' and if the combination is not a proper one, it energizes a relay 23, operates a switch 24, descends the wick 5 and turns off a flame. If a proper range of the discriminating circuit 22 is set, it may always be used under a safe condition. In turn, if tar is accumulated at an extremity end of the wick 5 to decrease a sucking capability or if an exposed height of the wick 5 into a combustion chamber 3 is lowered and a concentration oxygen is decreased, an abnormal combustion is generated within such a range as a temperature near the wick shows a proper value. In this case, since a temperature of the thermocouple 6' is decreased, this state is judged by this electromotive force and then an alarm is generated.
Patent JP-S58208290-A (JP)
Inventor: ROJIYAA EDOWAADO MAAKUUERU
IPC: A61P1/08
Filed: 1983-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06294203-A (JP)
Title: Double flooring device
Inventor: CHIKAKI KAZUKI
IPC: A01G9/00
Filed: 1993-04-08
Abstract: PURPOSE:To very simply use a room provided with a double flooring device for the use except the floor function such as provision of planting parts for environment improvement, in the condition of improving the appearance. CONSTITUTION:A member having non-floor function such as a pot 16 planting a tree C therein or trays 14, 14', 14'' laying pebbles E thereon, is mounted in an optional unit area among many unit areas 3 in which floor panels 2 can be individually laid. The pot 16 of trays 14, 14', 14'' can be provided within the double flooring device 2 in the condition of being concealed, and hence the appearance can be remarkably improved in more natural condition. Further, a garden-like part B or the like is unitized, and hence it can be easily transferred to another part position in a room.
Patent JP-S577149-A (JP)
Title: Thyristor valve
Inventor: TAIRA TAKAOMI
IPC: H01L25/10
Filed: 1980-06-17
Abstract: PURPOSE:To elevate the vibration resistance by arranging a mechanism with a hysteresis loop characteristic for a mount base section of an SCR valve. CONSTITUTION:A friction damper 10a with a hysteretic damping function is provided at a base 4 of the bottom of a valve in columns 2 at four corners for the fixing of the base to the body 1. A similar damper 10b is arranged for a frame 2 for connecting unit valves 9-1 and 9-2. The damper 10 employs a ring spring construction which combines inner rings 12a and 12b having a conical friction surface of the circumference thereof while an outer ring 12c adhering to the friction surface and is tightened with a plate 16 put on a seat 15. With such an arrangement, against any resonance of an SCR valve with external vibration, the external energy thereof can be absorbed effectively by damping thereby reducing the displacement resulting in a sharp drop in the stress. Besides, the modification cost can be limited with a better workability.
Patent JP-H04288995-A (JP)
Title: Two-pair roller devices and its operation
Inventor: YOSHIHARA CHIHARU
IPC: B21B1/16
Filed: 1991-03-19
Abstract: PURPOSE:To reduce the shearing strain of a shaft material by constituting a pass so that the work partial charge is migrated continuously from one pair to the other pair in connection with an advance, with respect to two pairs of rollers. CONSTITUTION:A pair of rollers are formed by placing two pairs of rollers 1, 1, 1 and 1 being axially symmetric in the pair so that roller shafts 3, 3, 3 and 3 are twisted and arranged alternately, and share a deformation area in the periphery of a pass line 2. With respect to its pair of rollers, a pass is constituted so that a work partial charge is migrated continuously from one pair to the other pair in connection with an advance. Driving of all the rollers is executed by a reinforcing ring 5 for containing them. A twist angle A of the pair of rollers whose work partial charge is large on the delivery of the pass is made larger in the same direction than a twist angle A of the other pair of rollers. The diameter of the roller is made larger as the work partial charge becomes larger. In such a way, noncoincidence of speeds of the shaft material and the roller can be softened.
Patent JP-H0322892-A (JP)
Title: Drive circuit of dc motor
Inventor: HAGA HIROYUKI
IPC: H02P6/16
Filed: 1989-03-31
Abstract: PURPOSE:To exert no influence by the irregularities among negative feedback elements over the open loop gain of a DC servo circuit and to allow a motor to set the desired load characteristic by inserting negative feedback elements between the input of a comparison means in the DC circuit and a power amplifier. CONSTITUTION:A drive circuit of a DC motor is equipped with a rotational speed detection means 3 respectively supplying counter electromotive voltage of each driving coil L1 to L3 that generates by the outflow of driving current from power amplifiers to generate rotational speed detecting current, a comparison means to compare the generated voltage arising from the output current of this means 3 with the reference voltage, a control means to input the output of this means into the input of power amplifiers through a commutation control means 5 and to control the output current of these power amplifiers, and negative feedback elements inserted between each output of power amplifiers and the input of the comparison means. That is, the open loop gain of the DC servo circuit becomes a value inversely proportional to the negative feedback quantity by negatively feeding it back.
Patent JP-S63247462-A (JP)
Inventor: SASAMOTO MORIO
IPC: E04D13/072
Filed: 1987-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59206702-A (JP)
Title: Length measuring device
Inventor: ASHIKAWA KOINOSUKE
IPC: G01B11/02
Filed: 1983-05-11
Abstract: PURPOSE:To enable quick measurement of the distance from a length measuring surface with a simple operation by picking up the images of the part where parallel beams are irradiated to the length measuring plane and the part where the beams are not irradiated by two image sensing elements and measuring said distance from the difference between the illuminances thereof. CONSTITUTION:Light from a light source 2 is irradiated onto a measuring plane 5. The images of the part A where parallel beams are irradiated and the part B where said beams are not irradiated are picked up by photodetecting elements 3, 3' and the difference between the respective illuminances is calculated by a differentiation circuit 4 which calculates a displacement (x) and an illuminance difference A-B. The displacement x0 to give the max. value of the difference A-B is displayed by a display 6 for x0 from said displacement and difference. A distance l+x is automatically changed by a mechanical piston movement and the distance between an optical lens system 1 and the length measuring plane 5 is measured quickly by the simple operation.
Patent JP-H03280948-A (JP)
Title: Compound artificial blood vessel
Inventor: YAMANOUCHI SHOSUKE
IPC: A61F2/06
Filed: 1990-03-29
Abstract: PURPOSE:To quickly form a vascular endothelial cell so as to promote also infiltration of a capillary vessel by adjusting a bubble point to a specific range, in the case of a compound artificial blood vessel whose pipe wall is formed of compound material of porous poly ethylene tetrafluoride, collagen or thermo degenerated collagen and heparin. CONSTITUTION:A compound artificial blood vessel is formed of a wall of porous polyethylene tetrafluoride 1 and provided with many holes 2. A collagen layer 3 mixed with heparin is formed in the wall of the hole 2. The collagen layer 3 is formed so as to prevent the hole 2 from being closed, and an adhering amount of the collagen layer is adjusted so that a bubble point obtains 0.1 to 0.01kg/cm<2>.
Patent JP-S60226964-A (JP)
Inventor: SUZUKI HARUO
IPC: E04G17/04
Filed: 1984-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S526140-A (JP)
Title: Boiler
Inventor: YAMAMOTO FUJIO
IPC: F27D17/00
Filed: 1975-07-03
Abstract: PURPOSE: A boiler whereby waste heat is utilized for hot water for bath,kitchen and heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60228072-A (JP)
Title: Method of regenerating grinding liquid in fully automatic manner
Inventor: AOYANAGI TOORU
IPC: B24B55/12
Filed: 1984-04-24
Abstract: PURPOSE:To enable the reusing of a waste grinding liquid instead of draining it to the outside, by dividing the waste grinding liquid into a regenerated liquid and sludge through filtration, returning the regenerated liquid to a grinding liquid feeder, changing the liquid into a grinding liquid of a prescribed composition, and supplying the grinding liquid to a grinder. CONSTITUTION:A waste grinding liquid discharged from a grinder 1 is filtered by a rotary filter press 6 so that the waste grinding liquid is divided into a regenerated liquid and sludge. The regenerated liquid is returned to a grinding liquid feeder 18 which changes the liquid into a grinding liquid of a prescribed composition. The grinding liquid is supplied from the feeder 18 to the grinder 1 through a liquid temperature controller 20. The grinding liquid is then recycled.
Patent JP-H02262480-A (JP)
Title: Sealing structure for arm portion of air spoiler
Inventor: TSUCHIYA YOSHIMASA
IPC: B62D37/02
Filed: 1989-03-31
Abstract: PURPOSE:To surely prevent the entrance of rainwater, etc. by providing seal members on the upper and lower portions of an arm member which is inserted in and moved along the slit of an outside panel and providing guide members on the downside of the seal members. CONSTITUTION:A cover 12 is installed on the top of the trunk lid 11 of a car, and an arm member 13 is inserted in a slit which is opened on the projecting portion 12a of the cover 12. Upside seal members 15 seal the arm portion 13 on the outside of the car. Plate-like lower seal members 18 are fitted in a collar form on the downside of the upside seal members 15. Long board-like supporting members 24 along both sides of the slit 14 are integrally suspended from the underside of the projecting portion 12a and a pair of right/left guide members 25 are fixed to the bottom end edges of the supporting members 24. Thereby, water entering from between the upside seal members 15 and the arm member 13 can be rapidly discharged to the outside.
Patent JP-H02258304-A (JP)
Title: Production of decorative external wall material
Inventor: SHIMANO MASAMI
IPC: B28B1/52
Filed: 1989-03-31
Abstract: PURPOSE:To prevent deterioration of appearance and lowering of water resistance even when deterioration of a coated film due to deterioration with the lapse of time is caused by adding the specified ratio of pigment according to color and hiding power to the cement compound obtained by ordinary blending and utilizing this compound to produce a board material by a Fourdrinier type multilayer sheet manufacturing method. CONSTITUTION:The utilized cement compound may be made same as the compound utilized for a Fourdrinier type multilayer sheet manufacturing method. However in this blending, 2-5% pigment is added according to color and hiding power of pigment. This pigment is added for the reason that coloring is performed for the cement board becoming a base material. When the loadings are made less than 2wt.%, coloring effect and water resistant effect are unobtained. When the loadings are made more than 5wt.%, such possibility is caused that lowering of strength of a cement matrix is generated by addition of pigment. Further the Fourdrinier type multilayer sheet manufacturing method is utilized because treatment of drainage colored by pigment is made troublesome when an ordinary sheet manufacturing method is utilized. Further uniform mixing of pigment is made uneasy in a dry method.